22810366060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{1439}}^1$

素因数の和:2207

約数の個数: 96

約数和(自身を含む): 50892226560

約数和(自身を除く): 28081860500

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 691, 740, 1147, 1382, 1439, 2294, 2764, 2878, 3455, 4588, 5735, 5756, 6910, 7195, 11470, 13820, 14390, 21421, 22940, 25567, 28780, 42842, 44609, 51134, 53243, 85684, 89218, 102268, 106486, 107105, 127835, 178436, 212972, 214210, 223045, 255670, 266215, 428420, 446090, 511340, 532430, 792577, 892180, 994349, 1064860, 1585154, 1650533, 1988698, 3170308, 3301066, 3962885, 3977396, 4971745, 6602132, 7925770, 8252665, 9943490, 15851540, 16505330, 19886980, 30824819, 33010660, 36790913, 61649638, 73581826, 123299276, 147163652, 154124095, 183954565, 308248190, 367909130, 616496380, 735818260, 1140518303, 2281036606, 4562073212, 5702591515, 11405183030, 22810366060]

約数ペア:

[(1, 22810366060), (2, 11405183030), (4, 5702591515), (5, 4562073212), (10, 2281036606), (20, 1140518303), (31, 735818260), (37, 616496380), (62, 367909130), (74, 308248190), (124, 183954565), (148, 154124095), (155, 147163652), (185, 123299276), (310, 73581826), (370, 61649638), (620, 36790913), (691, 33010660), (740, 30824819), (1147, 19886980), (1382, 16505330), (1439, 15851540), (2294, 9943490), (2764, 8252665), (2878, 7925770), (3455, 6602132), (4588, 4971745), (5735, 3977396), (5756, 3962885), (6910, 3301066), (7195, 3170308), (11470, 1988698), (13820, 1650533), (14390, 1585154), (21421, 1064860), (22940, 994349), (25567, 892180), (28780, 792577), (42842, 532430), (44609, 511340), (51134, 446090), (53243, 428420), (85684, 266215), (89218, 255670), (102268, 223045), (106486, 214210), (107105, 212972), (127835, 178436)]